Display screen or portion thereof with graphical user interface



The FIGURE is a front view of an image of a display screen or portion thereof with graphical user interface according to our design.

The broken line showings of portions of a display screen, text, and other features in the FIGURE are environmental only and form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 